I will say, short term rentals require a bit more work, and if you are moving out of state, you may want to take a look into getting a property manager ( take that cost into account when running the numbers ).I hope that helps, reach out if you have any more questions. 

A few other methods cost some money but is usually just throwing away small amounts at a time. 

A good real estate accountant can save you thousands of dollars by leveraging entity selection and formation, tax deductions, cost segregations, bonus depreciation and tax planning.I recommend finding an accountant who specializes in real estate taxation, business taxation, financial planning and tax planning.You may want to consider working with your accountant remotely to expand your options.I would also recommend looking for a accountant willing to work with you throughout the year.

The buyer agreed to cover the cost of the new appraisal, which came in significantly above the purchase price.

Is it common for developers to use subsidies to cover 100% of the construction costs without needing to obtaining debt or raising equity?

Not sure the cost of this for you but I feel with hot tub and fireplace you already have a lot of warming options and not get much additional revenue.

We had a discussion about the costs I have endured and the low ball offer to cover expenses for going 5 months past contract deadline but haven't heard back. 

We have a reasonable cost of living and properties are significantly less than CA.

About the same as if you rent it, less costs.

So an identical neighborhood (income, crime, school quality, etc.) can cost you as much as a $100k less on the South side simply because your neighbors are brown or black as opposed to white.this right here is the gem advice.